Find the magnitude of the vector $∥ v ∥ = (2, 0)$ .

Answer

The magnitude of vector $v$ is $∥ v ∥ = 2$ .

Explanation

To find magnitude of a vector $v = (a, b)$ we use formula $∣∣ v ∣∣ = a^{2} + b^{2}$

In this example $a = 2$ and $b = 0$ , so:

∣∣ v ∣∣ = 2^{2} + 0^{2} = 4 + 0 = 4 = 2

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Find the magnitude of the vector ∥v∥=(2, 0) .

The magnitude of vector v is ∥v∥=2 .

Find the magnitude of the vector $∥ v ∥ = (2, 0)$ .

The magnitude of vector $v$ is $∥ v ∥ = 2$ .